Blog post here that may help:http://www.truetechtroubleshooting.com/2014/02/basic-javascript-looping-in-adobe.html

I don't see how this object reference would work:Table1.ActionItemGrp.all.item(a).Table1.ActionItemGrp.Row5.all.item(b).ClosedDate.rawValueIt appears that you've restarted the hierarchy (Table1) in the middle of an object reference.